FAT - SAN

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Everything you should know

Cheapest round-trip
$132
Typical prices: $156-$296
Southwest
Sun 12/2Fri 12/7
FAT - SAN • 2 stops
Cheapest non-stop
$137
Typical prices: $156-$297
Alaska Airlines
Mon 11/26Wed 11/28
FAT - SAN • Non-stop
Nonstop flights
You can fly direct with Alaska Airlines and Southwest. Average duration is 1h 23m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 10 weeks in advance save around 63% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $196 (round-trip)
Shortest trip • 4h 51m (one-way)
Insights
Insights
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We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Fresno to San Diego (FAT-SAN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fresno to San Diego

Sat, Dec 5 - Mon, Dec 7
Southwest Logo
5:30 am - 11:55 amFAT  Fresno Airterminal-SAN San Diego
6h 25m2 stops Las Vegas Harry Reid Intl San Jose
Southwest Logo
7:55 pm - 9:20 pmSAN  San Diego-FAT Fresno Airterminal
1h 25mnonstop
$132Southwest
Wed, Dec 2 - Sat, Dec 5
Southwest Logo
6:00 am - 1:00 pmFAT  Fresno Airterminal-SAN San Diego
7h 00m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
Southwest Logo
6:40 pm - 7:55 pmSAN  San Diego-FAT Fresno Airterminal
1h 15mnonstop
$132Southwest
Tue, Feb 23 - Tue, Mar 2
Southwest Logo
10:55 am - 5:25 pmFAT  Fresno Airterminal-SAN San Diego
6h 30m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
Southwest Logo
12:30 pm - 1:50 pmSAN  San Diego-FAT Fresno Airterminal
1h 20mnonstop
$132Southwest
Sat, Nov 21 - Sat, Nov 28
Alaska Airlines Logo
6:00 am - 7:29 amFAT  Fresno Airterminal-SAN San Diego
1h 29mnonstop
Alaska Airlines Logo
8:50 am - 10:24 amSAN  San Diego-FAT Fresno Airterminal
1h 34mnonstop
$137Alaska Airlines
Sat, Nov 21 - Sat, Nov 28
Alaska Airlines Logo
7:21 pm - 8:40 pmFAT  Fresno Airterminal-SAN San Diego
1h 19mnonstop
Alaska Airlines Logo
8:50 am - 10:24 amSAN  San Diego-FAT Fresno Airterminal
1h 34mnonstop
$137Alaska Airlines
Thu, Nov 26 - Sat, Nov 28
Alaska Airlines Logo
12:30 pm - 1:45 pmFAT  Fresno Airterminal-SAN San Diego
1h 15mnonstop
Alaska Airlines Logo
8:50 am - 10:24 amSAN  San Diego-FAT Fresno Airterminal
1h 34mnonstop
$137Alaska Airlines
Tue, Nov 24 - Fri, Nov 27
Multiple Airlines Logo
8:36 am - 3:34 pmFAT  Fresno Airterminal-SAN San Diego
6h 58m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:50 am - 10:24 amSAN  San Diego-FAT Fresno Airterminal
1h 34mnonstop
$147Multiple Airlines
Tue, Nov 24 - Fri, Nov 27
Multiple Airlines Logo
8:36 am - 3:34 pmFAT  Fresno Airterminal-SAN San Diego
6h 58m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:50 am - 10:24 amSAN  San Diego-FAT Fresno Airterminal
1h 34mnonstop
$148Multiple Airlines
Mon, Dec 7 - Thu, Dec 10
American Airlines Logo
12:51 pm - 6:23 pmFAT  Fresno Airterminal-SAN San Diego
5h 32m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
4:30 pm - 10:14 pmSAN  San Diego-FAT Fresno Airterminal
5h 44m1 stop Phoenix Sky Harbor Intl
$159American Airlines
Fri, Nov 27 - Fri, Dec 4
American Airlines Logo
9:55 am - 3:40 pmFAT  Fresno Airterminal-SAN San Diego
5h 45m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:25 am - 12:08 pmSAN  San Diego-FAT Fresno Airterminal
5h 43m1 stop Phoenix Sky Harbor Intl
$184American Airlines
Booking Insights

Price, demand and travel trends for Fresno to San Diego flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Fresno to San Diego?

Round-trip flights from Fresno to San Diego typically range from $156 to $296. The lowest price found in the past 5 days was $132, on Southwest.

What's the cheapest day of the week to fly from Fresno to San Diego?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Fresno to San Diego. It’s 18% cheaper than the average day, while Sunday is the most expensive, with prices 9% higher.

What’s the cheapest month to fly from Fresno to San Diego?

•January is the cheapest month to fly from Fresno to San Diego at $157 round-trip.
•July ($261) and June ($240) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 66% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Fresno to San Diego the cheapest?

Flights from Fresno to San Diego are cheapest 10 weeks before departure. Booking in this window typically costs about 63% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Fresno to San Diego

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on SAN

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Jenna Scatena

Jenna Scatena

Expert on FAT

Journalist and Travel Writer, Jenna Scatena is an award-winning travel writer with a love for sharing stories and exploring new places, especially by Vespa. Though she's from San Francisco, she has spent a significant chunk of her vacation days over the last decade eating her way through Texas and sleeping in hotels around the world—especially in California, the Middle East, and Europe.

Key details for Fresno to San Diego flights

Low season

October

Cheapest flight

$59
Beat the crowds with an average 20% drop in travelers.
The most popular month to fly with an average 28% increase in travelers.
One-way flight from Fresno to San Diego

When to book flights from Fresno to San Diego

Are your dates flexible? Find out the best times to travel from Fresno to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Fresno to San Diego flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Fresno to San Diego?

    These are the earliest and latest flight times available from Fresno to San Diego:

    • Earliest: departs at 6:00 am and lands at 7:23 am
    • Latest: departs at 8:17 pm and lands at 9:40 pm.

    The flight takes about 1h 23m.

  • What cabin classes can I book on flights from Fresno to San Diego?

    Two cabin classes are available on flights from Fresno to San Diego:

    • Economy Class
    • First Class

  • How long is a flight from Fresno to San Diego?

    A nonstop flight from Fresno to San Diego takes 1h 23m, covering 314 miles.

  • Do I need a passport to fly from Fresno to San Diego?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Fresno to San Diego flight?

    Round-trip flights from Fresno to San Diego range from $156 to $296, with an average of $217 over the past 12 months. Anything below $156 counts as a good deal.

  • How expensive are last-minute Fresno to San Diego flights?

    Last-minute fares on this route (booked within two weeks of departure) run 84% above the $217 route average. Book 10 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Fresno to San Diego?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $196 round-trip via Los Angeles (LAX), compared to $217 for nonstop.

  • What is the standard checked-bag allowance on flights from Fresno to San Diego?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Fresno to San Diego?

    The Embraer 170 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

  • How are flight departures from Fresno to San Diego spread across the day?

    Morning is the busiest departure period on Fresno to San Diego flights, with 51% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 16%, and night flights for 0%.

  • Which airlines offer Wi-Fi on Fresno to San Diego flights?

    Two airlines offer in-flight Wi-Fi on Fresno to San Diego flights:

    • Alaska Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • Is it cheaper to take a train or bus instead of flying between Fresno and San Diego?

    Based on prices from the last 5 days, flying between Fresno and San Diego is around $132 round-trip, with a flight time of about 6h 40m. Recent bus fares are around $90, with a trip time of about 9h 10m. Compared with flying, recent bus fares are roughly 32% lower. However, taking the bus takes about 2+ hours longer each way.

  • How are flight prices from Fresno to San Diego looking right now?

    One-way fares from Fresno to San Diego are currently lower than usual. Average one-way flight prices are about $72, which is 62% below the typical average for this route.

  • What car rental options are available at San Diego Airport (SAN)?

    San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates averaging $53 for economy cars. Top options include:

    • Dollar
    • Payless
    • Europcar
    • Thrifty
    • Fox

  • Which airports can I use when flying from Fresno to San Diego?

    Flights from Fresno to San Diego usually depart from Fresno Airterminal (FAT) and arrive at San Diego (SAN).

  • Which airports do connecting flights from Fresno to San Diego pass through?

    One-stop flights from Fresno to San Diego most commonly connect through:

    • Los Angeles (LAX) - 55% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 27% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 9% of one-stop connections
    • San Francisco (SFO) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Fresno to San Diego?

    Yes. Flexible dates can save you up to 25% on flights from Fresno to San Diego. Wednesday is the cheapest departure day at $180 round-trip on average, while Sunday is the most expensive at $237, a difference of $57.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Fresno to San Diego?

    2 airlines operate flights between Fresno and San Diego. The airlines offering nonstop flights on this route include:

    • Alaska Airlines
    • Southwest

  • How much time can I save by choosing a different layover airport from Fresno to San Diego?

    Flying via Los Angeles (LAX) gives the shortest average 1-stop total travel time at 3h 28m, compared with 4h 51m via Phoenix Sky Harbor Intl (PHX) and 5h 10m via San Francisco (SFO).

  • What popular places can I visit in San Diego?

    Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Fresno to San Diego flights?

    Among airlines operating Fresno to San Diego flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection
    • American Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Fresno to San Diego flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • What flights are offered between Fresno and San Diego?

    Because Fresno and San Diego are such a short distance from each other, it’s possible to find several direct daily flights between the two cities. Non-stop flights for this route are often serviced by Alaska Airlines. You may also find flights that a layover, which frequently occurs in San Francisco.

  • How can I travel from downtown Fresno to Fresno Yosemite International Airport?

    An easy way to get from downtown Fresno to Fresno Yosemite International Airport is by driving, which takes around 10 to 15 minutes in total. You can also use public transportation instead if you are looking for a more environmentally friendly way to get here. Bus line 26 will bring you directly to the airport in approximately 30 to 35 minutes.

  • What transportation options exist between San Diego International Airport and the city center?

    Driving from San Diego International Airport to the city center typically takes around 10 minutes. Those that would like to take public transportation instead can hop on bus line 923, which will bring you to the heart of San Diego in around 20 to 25 minutes.

  • Is it possible to rent a car directly at the San Diego International Airport?

    San Diego International Airport has its own on-site rental car center that can be found in the arrivals terminal, not too far from the baggage claim. In this center, you’ll be able to choose from a few different companies including Alamo, Avis, and Fox. All of their cars are parked nearby, so it won’t take long for you to get to your rental vehicle.

Your guide to booking Fresno to San Diego flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $180, about $57 less than Sunday fares (24% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 10 weeks before you fly. On this route, that window historically saves about 63% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Fresno to San Diego trip for January. Fares historically average $157 round-trip in that month - typically $104 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Los Angeles Airport (LAX) can be cheaper than flying direct. The cheapest layover option averages $196 round-trip on this route - about $21 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Diego Airport.

    • Courtyard by Marriott San Diego Downtown Little Italy
    • Bay Club Hotel & Marina
    • Sheraton San Diego Resort
  • If you’re traveling for work or an important occasion and want to make sure that you look your best, head to the barber in the main terminal of Fresno Yosemite International Airport (FAT). The barber services are open from Tuesday to Friday between the hours of 9 am and 5 pm and on Saturday from 9 am to 3 pm.
  • San Diego International Airport (SAN) has several nursing rooms that parents are welcome to access for free. These rooms have plenty of space for strollers and contain comfortable chairs, changing tables, sinks, and outlets.
  • If you have an early flight from Fresno Yosemite International Airport, you will most likely want to book a room at a hotel near the airport. The Wyndham Garden Fresno Yosemite Airport is a nice choice that is around a 5 minute drive away, while the Quality Inn Fresno Yosemite Airport can be found less than 10 minutes from Fresno Yosemite International Airport.
  • To freshen up after traveling all day, you can head to the Airspace Lounge at San Diego International Airport. For a small fee, you can access the shower facilities and you will even be provided with basic toiletries and a towel.
  • Fresno Yosemite International Airport offers a few different parking options, including an economy parking lot, as well as both parking lots and parking garages that offer short and long-term options. Most of these parking options accept both cash or credit for payment.

Prefer to fly direct from Fresno to San Diego?

 
Find which airlines fly direct from Fresno Airterminal Airport to San Diego Airport, which days they fly and book direct flights.

Direct departures

Fresno Airterminal to San Diego

Monday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Tuesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Wednesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Thursday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Friday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Saturday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Sunday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

See more direct flights

Direct returns

San Diego to Fresno Airterminal

Monday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Tuesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Wednesday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Thursday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Friday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Saturday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

Sunday

Alaska Airlines,Southwest

Alaska Airlines,Southwest

See more direct flights

More options for your flight from Fresno to San Diego

Complete your trip to San Diego with a hotel stay or car rental